var config = {
	"id": "mi_pie",
	"event_key": "pie_list",
	"component_type": "mi-pie",
	"chart_config": {
		"title": "<p>这是标题</p>",//图标的标题 支持html
		"render": {//渲染chart时的设置
			"position": "month*temp",//x和y轴的数据对应的字段 x轴显示month字段 y轴显示temp字段
			"groupField": "city"
		},
		"source": {//列定义配置  参考 https://www.yuque.com/antv/f2/api-chart#z7ockv

		},
		"legend": {//图例配置 参考 https://www.yuque.com/antv/f2/api-legend#ol5opw
			"marker": "circle",//图例左侧点的样式 circle圆形|square方形 默认circle
			"position": "top",//图例的位置 默认top 可选top bottom left right
			"align": "left",//图例对齐方式 position为top bottom时生效 可选left center right 默认left
			"verticalAlign": "",//图例对齐方式 position为left right时 可选top middle bottom 默认middle
			"offsetY": 0,//y轴方向的整体偏移 单位"px" 默认0
			"offsetX": 0,//x轴方向的整体偏移
			"formatterStr": ""//图例的显示内容 item为当前的分组名称(消费) value为对应的数量(120) per为百分比(23.89%) 如果不配 则默认为{{item}} {{value}}({{per}})
		},

		"coord": {//坐标系配置
			"transposed": 1,// 0|1   是否翻转 默认不翻转0
			"radius": 0.85,//半径 0-1默认0.85
			"startAngle": -180,//开始角度 -180->180 默认-180
			"endAngle": 0,//结束角度 -180->180 默认180
			"innerRadius": 0.5//内环半径 0-1 默认0
		}
	}
}
var data = {
	"id": "pie_list",
	"options": [{
		"city": "London",
		"temp": 18.9,
		"month": "一"
	},
	{
		"city": "London",
		"temp": 28.8,
		"month": "二"
	},
	{
		"city": "London",
		"temp": 39.3,
		"month": "三"
	},
	{
		"city": "London",
		"temp": 81.4,
		"month": "四"
	},
	{
		"city": "London",
		"temp": 47,
		"month": "五"
	},
	{
		"city": "London",
		"temp": 12,
		"month": "20.3"
	},
	{
		"city": "London",
		"temp": 24,
		"month": "七"
	},
	{
		"city": "London",
		"temp": 35.6,
		"month": "八"
	},
	{
		"city": "Berlin",
		"temp": 12.4,
		"month": "一"
	},
	{
		"city": "Berlin",
		"temp": 23.2,
		"month": "二"
	},
	{
		"city": "Berlin",
		"temp": 34.5,
		"month": "三"
	},
	{
		"city": "Berlin",
		"temp": 99.7,
		"month": "四"
	},
	{
		"city": "Berlin",
		"temp": 52.6,
		"month": "五"
	},
	{
		"city": "Berlin",
		"temp": 35.5,
		"month": "六"
	},
	{
		"city": "Berlin",
		"temp": 37.4,
		"month": "七"
	},
	{
		"city": "Berlin",
		"temp": 42.4,
		"month": "八"
	}],
	"source_type": "option"
}